Intelligent mobile maintenance workshop

Abstract

The invention relates to an intelligent mobile maintenance workshop, including a track disposed in a vehicle in the width direction of the maintenance vehicle corresponding to the position of a vehicle side door, a moving seat is arranged on the track, a hydraulic cylinder A for driving the moving seat out is arranged between the moving seat and the maintenance vehicle, a vehicle lifting mechanismfor lifting a vehicle to be maintained is arranged on the moving seat, a telescopic protective cloth mechanism is arranged on the maintenance vehicle in the width direction of the maintenance vehicle, a maintenance vehicle and the telescopic protective cloth mechanism cooperate to form a maintenance workshop arranged on the side of the maintenance vehicle. The intelligent mobile maintenance workshop has the advantatges that the vehicle lifting mechanism and the telescopic protective cloth mechanism can protrude from the side surface of the maintenance vehicle, the expansion and contraction ofthe telescopic protective cloth mechanism and the vehicle lifting mechanism are intelligently controlled, a better maintenance environment is provided for the maintenance personnel, the current parking space arrangement of the community can be adapted to, a small area is occupied, occupying of the driving passageway of the community is avoided, practicability is strong, the stroke of the hydraulic cylinder in the vehicle is shortened, the service life is longed, and the maintenance cost is reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle maintenance, in particular to an intelligent mobile maintenance workshop. Background technique [0002] Data show that in 2017, the number of civilian vehicles in the country was 217.43 million (including 8.2 million three-wheeled vehicles and low-speed trucks), an increase of 11.8% over the end of the previous year, of which the number of private vehicles was 186.95 million, an increase of 12.9%. The number of civilian cars was 121.85 million, an increase of 12.0%, of which 114.16 million were private cars, an increase of 12.5%. It can be seen that the number of automobiles in my country is huge and growing rapidly. [0003] At present, the daily maintenance and repair of cars in China is mainly carried out in 4S shops. Due to the huge number of cars that need to be maintained and repaired, the number of 4S shops is relatively small, resulting in long maintenance and repair time and delaying the...

AI Technical Summary

Problems solved by technology

[0005] At present, in order to facilitate vehicle maintenance, the existing maintenance vehicles are usually equipped with a rear door-extending vehicle lifting mechanism. This rear-opening type lifting mechanism has the following disadvantages: First, it cannot adapt to the current arrangement of community parking spaces, and occupies an area The area is large, especially in the length direction, and it takes up at least 3-4 parking spaces for maintenance operations on the parking space. There are few such ample maintenance spaces in the community. If it is not in the parking space, it will occupy the community Driving channel, blocking the road, affecting traffic order, poor practicability

The second is that the hydraulic cylinder that drives the lifting mechanism protruding from the maintenance vehicle is arranged along the length of the vehicle. The stroke of the hydraulic cylinder is too long, the stability is poor, and it is easy to be damaged, which increases the maintenance cost.

In addition, because the existing maintenance vehicles usually do not have a special protective device designed to match the lifting mechanism, most maintenance vehicles do not use protective devices or use simple protective devices (such as umbrellas) that are not connected to the maintenance vehicle. Hot, rainy, snowy, windy and other weather will bring difficulties to vehicle maintenance, especially when painting maintenance is required, which is not conducive to air purification equipment to purify the air and cause environmental pollution

To sum up, the existing maintenance vehicles, whether it is the vehicle lifting mechanism used for vehicle lifting or the protective device used to improve the working environment of maintenance personnel, are relatively simple, require a lot of manual operations, and are labor-intensive and operable. Poor performance, low degree of intelligence, can not really reduce the labor intensity of maintenance personnel and improve the working environment

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